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/*
* Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package compiler.intrinsics.sha.cli.testcases;
import compiler.intrinsics.sha.cli.SHAOptionsBase;
import compiler.testlibrary.sha.predicate.IntrinsicPredicates;
import jdk.test.lib.Asserts;
import jdk.test.lib.process.ExitCode;
import jdk.test.lib.Platform;
import jdk.test.lib.cli.CommandLineOptionTest;
import jdk.test.lib.cli.predicate.AndPredicate;
import jdk.test.lib.cli.predicate.NotPredicate;
import jdk.test.lib.cli.predicate.OrPredicate;
/**
* UseSHA specific test case targeted to CPUs which don't support all
* sha* instructions.
*/
public class UseSHASpecificTestCaseForUnsupportedCPU
extends SHAOptionsBase.TestCase {
public UseSHASpecificTestCaseForUnsupportedCPU(String optionName) {
super(SHAOptionsBase.USE_SHA_OPTION, new NotPredicate(
IntrinsicPredicates.ANY_SHA_INSTRUCTION_AVAILABLE));
Asserts.assertEQ(optionName, SHAOptionsBase.USE_SHA_OPTION,
"Test case should be used for " + SHAOptionsBase.USE_SHA_OPTION
+ " option only.");
}
@Override
protected void verifyWarnings() throws Throwable {
// Verify that attempt to use UseSHA option will cause a warning.
String shouldPassMessage = String.format("JVM startup should pass with"
+ " '%s' option on unsupported CPU, but there should be"
+ "the message shown.", optionName);
CommandLineOptionTest.verifySameJVMStartup(new String[] {
SHAOptionsBase.getWarningForUnsupportedCPU(optionName)
}, null, shouldPassMessage, shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
}
@Override
protected void verifyOptionValues() throws Throwable {
// Verify that UseSHA option remains disabled even if all
// UseSHA*Intrinsics were enabled.
CommandLineOptionTest.verifyOptionValueForSameVM(
SHAOptionsBase.USE_SHA_OPTION, "false", String.format(
"%s option should be disabled on unsupported CPU"
+ " even if all UseSHA*Intrinsics options were enabled.",
SHAOptionsBase.USE_SHA_OPTION),
SHAOptionsBase.UNLOCK_DIAGNOSTIC_VM_OPTIONS,
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA1_INTRINSICS_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA256_INTRINSICS_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA512_INTRINSICS_OPTION, true));
// Verify that UseSHA option remains disabled even if all
// UseSHA*Intrinsics options were enabled and UseSHA was enabled as well.
CommandLineOptionTest.verifyOptionValueForSameVM(
SHAOptionsBase.USE_SHA_OPTION, "false", String.format(
"%s option should be disabled on unsupported CPU"
+ " even if all UseSHA*Intrinsics options were enabled"
+ " and %s was enabled as well",
SHAOptionsBase.USE_SHA_OPTION,
SHAOptionsBase.USE_SHA_OPTION),
SHAOptionsBase.UNLOCK_DIAGNOSTIC_VM_OPTIONS,
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA1_INTRINSICS_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA256_INTRINSICS_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA512_INTRINSICS_OPTION, true));
}
}
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